The case study was worked out in a fast, very efficient and professional way. Having an external opinion on our supply chain and green coffee procurement helped us see the areas needing improvement in order to become best-in-class. Sinscom GmbH (as from May 2019 Peter Lerch Consulting Services) uncovered material cost optimizations on our operations and provided detailed and actionable recommendations to secure them. We highly recommend Sinscom for the quality of their contribution and would definitely consider to hire them on a new assignment.